Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11084760 | Water capsules and their preparation method, preparation method and structure of lightweight concrete | Hong Zhu, Yuet Kee Lam, Xiao Hu Zhu, Man Lung Sham, Jing Wen Liang +2 more | 2021-08-10 |
| 11078117 | Thermally-conductive, low strength backfill material | Xianrui Chen, Jiawen Qiu | 2021-08-03 |